Hi,<div><br></div><div>This solution worked great! Thank you.</div><div><br></div><div>Cheers.</div><div>Rich<br><br><div class="gmail_quote">On 19 June 2012 22:28, Frederik Ramm <span dir="ltr"><<a href="mailto:frederik@remote.org" target="_blank">frederik@remote.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<div class="im"><br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Jun 19 21:05:24 maptile tirex-backend-manager[7840]: sending HUP to<br>
worker 'mapnik' with pid 7992 (due to timeout)<br>
Jun 19 21:05:40 maptile tirex-backend-manager[7840]: sending TERM to<br>
worker 'mapnik' with pid 7992 (due to timeout)<br>
</blockquote>
<br></div>
This means that your system takes too long to render a tile. This often happens on z6-z9, especially if you're not using SSD. Increase the tirex.conf master_rendering_timeout and backend_manager_alive_timeout to 20 or even 30. Pre-render tiles using tirex-batch, not render_list; assign them a priority that lands them in a bucket where tirex-master will only allow 1 or 2 renderers to run. E.g. if your tirex.conf has<br>
<br>
bucket name=live minprio=1 maxproc=8 maxload=20<br>
bucket name=important minprio=10 maxproc=3 maxload=8<br>
bucket name=background minprio=20 maxproc=2 maxload=4<br>
<br>
then the default tirex-batch priority of 99 is good, it will make sure that no more than 2 processes compete for PostGIS' attention. Maybe even go down to maxproc=1 for name=background.<br>
<br>
That should at least allow you to complete rendering!<div class="HOEnZb"><div class="h5"><br>
<br>
Bye<br>
Frederik<br>
<br>
-- <br>
Frederik Ramm ## eMail <a href="mailto:frederik@remote.org" target="_blank">frederik@remote.org</a> ## N49°00'09" E008°23'33"<br>
</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div><div><span style="padding-top:6px;border-top-style:solid;border-top-color:rgb(128,128,128);color:rgb(96,96,96);font-size:11px;margin-bottom:1px;margin-top:12px;border-top-width:1px"><font face="Arial, sans-serif">Richard Ive • Metafour UK Ltd • 2 Berghem Mews, London W14 0HN • registered in England: 01528556</font><br>
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